Patents by Inventor Ka Dan

Ka Dan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Car
    Patent number: D588048
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: March 10, 2009
    Assignee: BYD Company Limited
    Inventors: Chuanfu Wang, Yubo Lian, Shibin Xie, Zhentao Ren, Ka Dan
  • Car seat
    Patent number: D590612
    Type: Grant
    Filed: October 16, 2008
    Date of Patent: April 21, 2009
    Assignee: BYD Company Limited
    Inventors: Jun Zhang, BoFu Jiang, Ka Dan
  • Car
    Patent number: D592552
    Type: Grant
    Filed: October 7, 2008
    Date of Patent: May 19, 2009
    Assignee: BYD Company Limited
    Inventors: ChuanFu Wang, YuBo Lian, Jun Zhang, Xin Tan, Ka Dan
  • Car bumper
    Patent number: D593008
    Type: Grant
    Filed: October 7, 2008
    Date of Patent: May 26, 2009
    Assignee: BYD Company Limited
    Inventors: JinShan Fu, Jun Zhang, Ka Dan
  • Vehicle
    Patent number: D664069
    Type: Grant
    Filed: June 17, 2011
    Date of Patent: July 24, 2012
    Assignee: BYD Company Limited
    Inventors: Ka Dan, Heping Ling, Yubo Lian
  • Automobile
    Patent number: D699631
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: February 18, 2014
    Assignee: BYD Company Ltd.
    Inventors: Yubo Lian, Ka Dan, Changjiu Liu, Wenquan Tang, Changshu Shangguan, Jihan Fan
  • Automobile
    Patent number: D802481
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: November 14, 2017
    Assignee: GUANGZHOU AUTOMOBILE GROUP CO., LTD.
    Inventors: Fan Zhang, Zhiqiang Gao, Ka Dan, Chuanquan Shen, Qunfeng Zhang, Xiaojian Tang, Fang Wang
  • Automobile
    Patent number: D824807
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: August 7, 2018
    Assignee: GUANGZHOU AUTOMOBILE GROUP., LTD.
    Inventors: Fan Zhang, Liudong Li, Ka Dan, Chuanquan Shen, Chuanxi He, Fang Wang, Xiaojian Tang, Yi Dai